????:1????????????:?????????

2?????

3??????????

4?????????

5???????????

??11??????????25??? (??? ?)?????,????,5G??5.5??????,?????????????????(10G-PON)???????56?????,??????????????????????????????????1760???????????,“???”????117????,?????90950??????????????,??????????????11????????????,???-?(??????????)???????25?????,??????????

????????????,??(????????)????,??

??????,??,???,?????????????????????????????????????????????????????????,????????????????????????????????????????????“???”????,??????????5G??????,?????????????;?????,?????????????“????”;???????????????????????“??”????,????????????;?????

????21???????????????????????????????(?????) ??????????????? ????

????,?????????????????,????????????????????,?5G??????????,???????????????,?????????????????????????????????????,?????????????????????????????????????????,??????????????????????????????????????,????,????????

????,????,???,???????3?????,???????????????????????,??????(??)

???:???????????